Winters in the Colorado Rocky Mountains can be long and formidable. Before the snow flies, thousands of birds migrate each ...
For ecologists, the Covid-19 pandemic has presented a remarkable natural experiment in what can happen to wild animals when ...
"Our blue jay has decided she’s actually a cat. Lately, Pluto’s favorite thing to mimic are the feral cats she hears outside ...
Found across much of these eastern U.S. during the winter, these tiny birds can be tough to spot—providing a fun challenge ...
North America’s favorite songbirds rely heavily on five tropical forests for wintering habitat and safe passage during ...
People typically think about evolution as a linear process where, within a species, the classic adage of "survival of the ...
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